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Round|Natural|GIA

1.54ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 6445149537

Certificate GIA 6445149537

Diamond specifications and retailer prices

From $21,720 NZD
As of November 1, 2026
Save $7,934 NZD (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $43,622 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6445149537. Listed at 9 retailers as of November 1, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6445149537
Dimensions7.47 × 7.43 × 4.46 mm
L/W Ratio1.01
Top View
7.47 mm7.43 mm1.54 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445149537
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $29,654 NZD|Low: $21,720 NZD|High: $29,944 NZD|Avg: $27,288 NZD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2$21,720 NZD
Retailer 4$28,053 NZD
Retailer 5$28,053 NZD
Retailer 3$28,996 NZD
Retailer 1$29,654 NZD

24 data points across 5 retailers

9 retailers$21,720 NZD to $29,654 NZD

B+
Cheapest Retailer
-
$21,720 NZD
B
Retailer 2
-
$22,562 NZD
View
B
Retailer 3
-
$23,095 NZD
View
B
Retailer 4
-
$28,053 NZD
View
B
Retailer 5
-
$28,053 NZD
View
B
Retailer 6
-
$28,640 NZD
View
B
Retailer 7
-
$28,996 NZD
View
B
Retailer 8
-
$29,654 NZD
View
Most Expensive
Diamond Quarter
1.54VS2H64378C67N · Nov 5
$43,622 NZD
£19,309 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $21,720 NZDSave up to $7,934 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.54ct Round
$21,720 NZD